lasinfo (210611) report for 'AHN4T/25CN2_25.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 178/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 48001506 number of points by return: 46134059 1399850 384584 73916 9097 scale factor x y z: 0.001 0.001 0.001 offset x y z: 108980 481230 0 min x y z: 108980.000 481230.000 -8.284 max x y z: 110019.999 482519.999 40.618 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 48001506 extended number of points by return: 46134059 1399850 384584 73916 9097 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -8284 40618 intensity 59 3657 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -32 33 user_data 6 7 point_source_ID 110 112 gps_time 270046564.256253 270106598.294510 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 1 255 B 0 255 NIR 32 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5500 extended_scanner_channel 0 0 attribute0 0.59 36.57 ('Amplitude') attribute1 -15.36 21.33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 46134059 number of intermediate returns: 467819 number of last returns: 46125929 number of single returns: 44726301 covered area in square units/kilounits: 1319760/1.32 point density: all returns 36.37 last only 34.95 (per square units) spacing: all returns 0.17 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 48001506 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 46134059 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1399850 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 384584 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 73916 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 9097 instead zero. overview over extended number of returns of given pulse: 44726301 2036875 932989 259714 45152 470 5 0 0 0 0 0 0 0 0 histogram of classification of points: 3025975 unclassified (1) 44125304 ground (2) 393213 building (6) 189177 water (9) 267837 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3378450 +---> 94133 of those are unclassified (1) +---> 3274572 of those are ground (2) +---> 378 of those are building (6) +---> 9367 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-8.3,-8.2) has 89 bin [-8.2,-8.1) has 911 bin [-8.1,-8.0) has 1847 bin [-8.0,-7.9) has 2209 bin [-7.9,-7.8) has 2081 bin [-7.8,-7.7) has 2336 bin [-7.7,-7.6) has 2554 bin [-7.6,-7.5) has 2838 bin [-7.5,-7.4) has 2904 bin [-7.4,-7.3) has 2916 bin [-7.3,-7.2) has 2905 bin [-7.2,-7.1) has 2911 bin [-7.1,-7.0) has 2903 bin [-7.0,-6.9) has 2730 bin [-6.9,-6.8) has 2399 bin 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502986 bin [-3.0,-2.9) has 435756 bin [-2.9,-2.8) has 447027 bin [-2.8,-2.7) has 347484 bin [-2.7,-2.6) has 329507 bin [-2.6,-2.5) has 214279 bin [-2.5,-2.4) has 230905 bin [-2.4,-2.3) has 217670 bin [-2.3,-2.2) has 114941 bin [-2.2,-2.1) has 55741 bin [-2.1,-2.0) has 68933 bin [-2.0,-1.9) has 101914 bin [-1.9,-1.8) has 240703 bin [-1.8,-1.7) has 327113 bin [-1.7,-1.6) has 223123 bin [-1.6,-1.5) has 109126 bin [-1.5,-1.4) has 65835 bin [-1.4,-1.3) has 56853 bin [-1.3,-1.2) has 56239 bin [-1.2,-1.1) has 56527 bin [-1.1,-1.0) has 53338 bin [-1.0,-0.9) has 60565 bin [-0.9,-0.8) has 51590 bin [-0.8,-0.7) has 43576 bin [-0.7,-0.6) has 44322 bin [-0.6,-0.5) has 44780 bin [-0.5,-0.4) has 44370 bin [-0.4,-0.3) has 45412 bin [-0.3,-0.2) has 40828 bin [-0.2,-0.1) has 34392 bin [-0.1,0.0) has 32654 bin [0.0,0.1) has 33391 bin [0.1,0.2) has 31456 bin [0.2,0.3) has 30768 bin [0.3,0.4) has 30284 bin [0.4,0.5) has 28848 bin [0.5,0.6) has 28430 bin [0.6,0.7) has 25943 bin [0.7,0.8) has 32287 bin 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307 bin [25.5,25.6) has 266 bin [25.6,25.7) has 243 bin [25.7,25.8) has 240 bin [25.8,25.9) has 237 bin [25.9,26.0) has 232 bin [26.0,26.1) has 213 bin [26.1,26.2) has 172 bin [26.2,26.3) has 207 bin [26.3,26.4) has 146 bin [26.4,26.5) has 156 bin [26.5,26.6) has 142 bin [26.6,26.7) has 124 bin [26.7,26.8) has 131 bin [26.8,26.9) has 109 bin [26.9,27.0) has 103 bin [27.0,27.1) has 102 bin [27.1,27.2) has 79 bin [27.2,27.3) has 92 bin [27.3,27.4) has 80 bin [27.4,27.5) has 61 bin [27.5,27.6) has 46 bin [27.6,27.7) has 52 bin [27.7,27.8) has 38 bin [27.8,27.9) has 30 bin [27.9,28.0) has 54 bin [28.0,28.1) has 61 bin [28.1,28.2) has 60 bin [28.2,28.3) has 100 bin [28.3,28.4) has 99 bin [28.4,28.5) has 60 bin [28.5,28.6) has 17 bin [28.6,28.7) has 12 bin [28.7,28.8) has 5 bin [28.8,28.9) has 1 bin [30.4,30.5) has 4 bin [30.5,30.6) has 739 bin [30.6,30.7) has 1988 bin [30.7,30.8) has 91 bin [30.8,30.9) has 26 bin [30.9,31.0) has 10 bin [31.0,31.1) has 12 bin [31.1,31.2) has 11 bin 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[35.6,35.7) has 34 bin [35.7,35.8) has 23 bin [35.8,35.9) has 21 bin [35.9,36.0) has 13 bin [36.0,36.1) has 17 bin [36.1,36.2) has 10 bin [36.2,36.3) has 8 bin [36.3,36.4) has 8 bin [36.4,36.5) has 11 bin [36.5,36.6) has 11 bin [36.6,36.7) has 17 bin [36.7,36.8) has 13 bin [36.8,36.9) has 15 bin [36.9,37.0) has 12 bin [37.0,37.1) has 25 bin [37.1,37.2) has 9 bin [37.2,37.3) has 9 bin [37.3,37.4) has 6 bin [37.4,37.5) has 9 bin [37.5,37.6) has 10 bin [37.6,37.7) has 5 bin [37.7,37.8) has 7 bin [37.8,37.9) has 4 bin [37.9,38.0) has 7 bin [38.0,38.1) has 19 bin [38.1,38.2) has 53 bin [38.2,38.3) has 67 bin [38.3,38.4) has 117 bin [38.4,38.5) has 33 bin [38.5,38.6) has 17 bin [38.6,38.7) has 16 bin [38.7,38.8) has 5 bin [38.8,38.9) has 18 bin [38.9,39.0) has 79 bin [39.0,39.1) has 44 bin [39.1,39.2) has 2 bin [39.2,39.3) has 2 bin [39.3,39.4) has 2 bin [39.4,39.5) has 3 bin [39.6,39.7) has 2 bin [39.7,39.8) has 1 bin [39.8,39.9) has 4 bin [39.9,40.0) has 1 bin [40.0,40.1) has 1 bin [40.1,40.2) has 1 bin [40.2,40.3) has 1 bin [40.3,40.4) has 3 bin [40.4,40.5) has 1 bin [40.5,40.6) has 1 bin [40.6,40.7) has 1 average z coordinate -3.6 for 48001506 element(s) point source id histogram with bin size 1.000000 bin 110 has 3040835 bin 111 has 33569013 bin 112 has 11391658 average point source id 111.173970020857269 for 48001506 element(s)